/*!	 groupactionmanager.h
**	 Template Header
**
**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley
**
**	This package is free software; you can redistribute it and/or
**	modify it under the terms of the GNU General Public License as
**	published by the Free Software Foundation; either version 2 of
**	the License, or (at your option) any later version.
**
**	This package is distributed in the hope that it will be useful,
**	but WITHOUT ANY WARRANTY; without even the implied warranty of
**	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
**	General Public License for more details.
**
*/

#ifndef __SYNFIG_GROUP_ACTION_MANAGER_H
#define __SYNFIG_GROUP_ACTION_MANAGER_H

#include <gtkmm/uimanager.h>
#include <gtkmm/treeview.h>
#include <synfigapp/canvasinterface.h>

namespace studio
{

class LayerGroupTree;

class GroupActionManager
{
    Glib::RefPtr<Gtk::UIManager> ui_manager_;
    LayerGroupTree* group_tree_;
    etl::handle<synfigapp::CanvasInterface> canvas_interface_;

    Glib::RefPtr<Gtk::ActionGroup>	action_group_;
    Gtk::UIManager::ui_merge_id 	popup_id_;

    sigc::connection selection_changed_connection;

    bool queued;
    sigc::connection queue_refresh_connection;

private:

    void on_action_add();

public:
    void queue_refresh();

    GroupActionManager();
    ~GroupActionManager();

    void set_ui_manager(const Glib::RefPtr<Gtk::UIManager> &x);
    Glib::RefPtr<Gtk::UIManager> get_ui_manager()const
    {
        return ui_manager_;
    }

    void set_group_tree(LayerGroupTree* x);
    LayerGroupTree* get_group_tree()const
    {
        return group_tree_;
    }

    void set_canvas_interface(const etl::handle<synfigapp::CanvasInterface> &x);
    etl::handle<synfigapp::CanvasInterface> get_canvas_interface()const
    {
        return canvas_interface_;
    }

    void refresh();
    void clear();
}; // END of GroupActionManager

}; // END of namespace studio

#endif